4DRC V33 Drone User Manual

1. Introduction

Thank you for choosing the 4DRC V33 Drone. This high-performance RC quadcopter is equipped with advanced features such as a 4K or 8K HD camera, altitude hold, headless mode, and dazzling LED lights, making it an excellent choice for recreational flying. This manual provides essential information for the safe operation, setup, and maintenance of your drone. Please read it thoroughly before your first flight.

Video: 4DRC V33 Drone product demonstration, showcasing features like one-click takeoff, high-speed flight, powerful motor, HD camera, real-time transmission, optical flow hovering, and dual lens design.

2. What's in the Box

Upon unpacking, please ensure all the following items are present:

• 4DRC V33 Drone (1 unit)
• Remote Control (1 unit)
• 3.7V 1200mAh Lipo Battery (1 unit, additional batteries may be included depending on package)
• USB Charging Cable (1 unit)
• Spare Propellers (2 units)
• User Manual (this document)

Image: Package contents for the V33 4K-1Battery version.

3. Specifications

Image: Detailed technical parameters of the V33 Drone.

4. Setup

4.1 Battery Charging

1. Connect the drone's Lipo Battery to the provided USB charging cable.
2. Plug the USB cable into a suitable USB power source (e.g., computer USB port, USB wall adapter).
3. The charging indicator will show the charging status. A full charge takes approximately 90 minutes.

4.2 Battery Installation

1. Ensure the drone and remote control are powered off.
2. Carefully insert the fully charged Lipo Battery into the battery compartment of the drone. Ensure it clicks securely into place.
3. Open the battery compartment of the remote control and insert 3 AAA batteries (not included), observing correct polarity. Close the compartment.

4.3 App Installation & Pairing

1. Search for the dedicated 4DRC drone application on your smartphone's app store (e.g., Apple App Store or Google Play Store) and install it.
2. Power on the drone. The LED lights will flash.
3. Power on the remote control. The remote control will beep, and its indicator light will flash.
4. Push the left joystick up and then down. The remote control will beep again, and the drone's LED lights will stop flashing, indicating successful pairing.
5. On your smartphone, connect to the drone's Wi-Fi network (usually named '4DRC-V33-XXXX').
6. Open the 4DRC app to view the real-time camera feed and access additional flight functions.

5. Operating Instructions

5.1 Remote Control Overview

Image: Remote Control Layout and Functions.

• Throttle (Left Joystick Up/Down): Controls altitude (ascend/descend).
• Direction Lever (Right Joystick): Controls forward/backward, left/right flight.
• Forward Fine Tuning: Adjusts forward drift.
• Left/Right Trim: Adjusts side drift.
• Backward Fine Adjustment: Adjusts backward drift.
• 360° Roll: Initiates stunt flips.
• One Click Takeoff/Landing: Automatically takes off or lands the drone.
• Emergency Stop/Calibration: Stops motors or calibrates the drone.
• Headless/Return: Toggles headless mode or initiates one-button return.
• Light Control/Rotation: Controls LED lights or rotation.

5.2 Flight Modes & Features

• Altitude Hold Mode: The drone maintains a stable altitude, making it easier for beginners to control.
• Headless Mode: In this mode, the drone's orientation is relative to the pilot, eliminating the need to adjust its position before flight.
• One-Key Takeoff/Landing: Press the designated button on the remote control for automatic takeoff or landing.
• 3 Speed Modes: Adjust the flight speed (Low, Medium, High) according to your skill level and environment.
• 3D Flips: Execute impressive 360-degree aerial stunts with a single button press.
• Gesture Photography: Use specific hand gestures to trigger photo or video recording via the drone's camera.
• Trajectory Flight: Draw a flight path on your smartphone screen within the app, and the drone will automatically follow it.
• Real-time FPV Transmission: Connect to the drone's Wi-Fi via the app to view live video feed from the camera on your smartphone.
• Gravity Induction: Control the drone's flight by tilting your smartphone, offering an immersive experience.
• Dual Camera System: Switch between the front 6K HD camera and the bottom-mounted HD camera for varied shooting perspectives.
• LED Lights: The drone features dazzling LED lights, enhancing visibility and making night flights more spectacular.

Image: Beginner-friendly features.

Image: 3D Flips capability.

Image: Three Speed Modes.

Image: Gesture Photography function.

Image: Trajectory Flight feature.

Image: HD Image Transmission.

Image: Gravity Induction control.

Image: Powerful Dual Camera System.

6. Maintenance

6.1 Cleaning

• Regularly wipe the drone's body with a soft, dry cloth to remove dust and debris.
• Ensure propellers are free from obstructions like hair or grass, which can affect flight performance.
• Do not use harsh chemicals or solvents for cleaning.

6.2 Propeller Replacement

• If a propeller is damaged, carefully remove it from the motor shaft.
• Replace it with a new propeller from the spare parts, ensuring it is installed in the correct orientation (matching the original).

6.3 Battery Care

• Always fully charge the battery before each flight.
• Do not overcharge or over-discharge the battery.
• Store batteries in a cool, dry place away from direct sunlight and extreme temperatures.

7. Troubleshooting

• Drone does not respond to remote control: Ensure both the drone and remote control are powered on and properly paired. Check remote control batteries.
• Drone cannot take off or flies unstably: Ensure the drone battery is fully charged. Perform a calibration as per the remote control instructions (Emergency Stop/Calibration button). Check for damaged propellers.
• Poor camera image quality or no FPV feed: Ensure your smartphone is correctly connected to the drone's Wi-Fi network. Check for sufficient lighting conditions.
• Short flight time: Ensure the battery is fully charged. Flight time can be affected by aggressive flying, wind conditions, and continuous use of features like LED lights.
• Drone drifts during flight: Use the trim buttons on the remote control to fine-tune the drone's stability.

8. User Tips

• Battery Life: A single battery typically lasts about 15-18 minutes. Consider purchasing extra batteries for extended flight sessions.
• Replacement Parts: For replacement batteries and propellers, please contact the seller or check their official store online.
• Practice in Open Spaces: For beginners, it's recommended to practice flying in wide, open areas free from obstacles and people.
• Check Weather Conditions: Avoid flying in strong winds or adverse weather conditions to prevent loss of control or damage.
• Understand Controls: Familiarize yourself with all remote control functions before attempting complex maneuvers.

9. Safety Guidelines

⚠️ Disclaimer: For recreation use only. Illegal modification of drones/planes is prohibited. Please also pay attention to the relevant laws and regulations on the use of drones/planes in your country/area to ensure legal use.

• Always fly the drone within your line of sight.
• Keep the drone away from people, animals, and obstacles such as buildings, trees, and power lines.
• Do not fly near airports or restricted airspace.
• Ensure the drone's battery and remote control batteries are adequately charged before each flight.
• Do not touch the propellers when they are spinning.
• Children should only operate the drone under direct adult supervision.

Image: Full Protection & Durable design.

10. Warranty and Support

For any questions, technical support, or warranty claims, please contact the seller directly through the platform where you purchased the product. Please retain your proof of purchase for any warranty-related inquiries.